Rau distributors, hom tswv, thiab private-label tswv npaj a compressor nebulizer program, cov ntawv qhia tshwj xeeb yuav zoo ib yam - txog thaum ib daim duab raug kuaj xyuas: aerosol particle loj. Ob chav ua haujlwm tuaj yeem ua haujlwm tau zoo, tsim cov huab cua pom, thiab dhau txhua qhov kev sim, tseem tseem xa cov tshuaj feem ntau mus rau lub qhov ncauj thiab caj pas es tsis yog mus rau bronchi lossis alveoli lub hom phiaj tshuaj. Qhov kev sib txawv ntawd tshwm sim raws li cov lus tawm tswv yim tsis muaj zog, cov lus tsis txaus siab siab dua, thiab tus nqi uas tsis lo.
Rau cov neeg yuav khoom, aerosol particle loj tsis yog cov lus hauv qab. Nws yog ib qho kev qhia tshwj xeeb uas yuav tsum tau nyeem, piv, thiab txheeb xyuas ua ntej qhov kev pab cuam OEM / ODM tau cog lus.
Vim li cas Particle Loj txiav txim siab seb lub Nebulizer ua haujlwm Lub ntsws 'strumenting qauv ua raws li lub ntuj aerodynamic lim: qhov tob ntawm lub hom phiaj, qhov me me yuav tsum yog.
cov khoom loj dua li ntawm 5 µm tso rau hauv lub oropharynx thiab cov hlab cua sab saud, qhov uas lawv nqos tau ntau dua li absorbed;
cov khoom ntawm kwv yees li 2-5 µm yog haum rau cov hlab cua hauv qis thiab bronchi - lub hom phiaj rau kev tswj kev mob hawb pob thiab COPD;
hais txog 1-2 µm mus txog thaj tsam alveolar;
hais txog 0.5-1 µm feem ntau exhaled ua ntej tso.
Tias yog vim li cas cov txheej txheem txheej txheem kho particle loj raws li tus yam ntxwv ua haujlwm tseem ceeb. Raws li ISO 27427 (Annex C rau cov zis tus nqi, Annex D rau particle loj faib), cov tuam txhab xav kom nthuav tawm cov kev faib tawm - feem ntau yog MMAD thiab feem ua pa tawm - nrog rau cov nqi tso tawm thiab cov seem seem.
Plaub tus lej tom qab Specification MMAD yog aerodynamic txoj kab uas hla uas 50% ntawm cov aerosol huab hwm coj muaj nyob rau hauv tee me me los yog me me. Aerodynamic - tsis geometric - txoj kab uas hla yog qhov tseeb ntsuas, vim nws suav rau ob qho tib si loj thiab ntom. Rau kev kho cua hauv qis, MMAD hauv 1-5 µm band yog qhov chaw kho mob muaj txiaj ntsig, nrog kwv yees li 2-4 µm feem ntau tshaj tawm rau cov tshuab compressor ua tau zoo.
Respirable Fraction MMAD ib leeg tuaj yeem yuam kev: ib qho kev faib tawm tuaj yeem zaum ntawm 3 µm thaum muab nws qhov loj tshaj 5 µm. Cov feem ua pa - qhov feem pua ntawm aerosol huab hwm coj qis dua 5 µm - kaw qhov sib txawv. Nws hais tias ntau npaum li cas ntawm cov tshuaj emitted nyob rau hauv ib thaj tsam uas muaj peev xwm ncav cuag cov hlab cua qis.
GSD: Geometric Standard Deviation GSD piav qhia yuav nruj npaum li cas cov pawg faib khoom nyob ib ncig ntawm qhov nruab nrab. ISO 27427 kev xeem feem ntau qhia MMAD nrog GSD, thiab cov lus qhia tshwj xeeb feem ntau tsom GSD ≤ 2.0.
Residual Volume Cov ntim seem yog cov kua hauv lub khob tshuaj thaum nebulization nres. Nws tsis hloov qhov loj me me, tab sis nws hloov ntau npaum li cas ntawm cov koob tshuaj uas tau muab los ua aerosol. Cov khoom seem uas nyob twj ywm ntsiag to txo cov tshuaj xa tawm thiab ncua sij hawm kho - hnov los ntawm cov neeg mob raws li 'lub tshuab tsis tiav' thiab los ntawm cov channel raws li cov khoom siv thiab kev tsis txaus siab ntim.
Qhov Dose mus qhov twg
Aerodynamic particle loj
Thawj qhov chaw tso nyiaj
Kev kho mob qhov tseeb
> 5 µm
Oropharynx, sab sauv
Ncua ntau los yog tshem tawm; txwv lub ntsws pab
2-5 µm
Cov hlab ntsha qis, bronchi
Lub hom phiaj cheeb tsam rau kev kho mob hawb pob thiab COPD
1-2 µm
alveolar cheeb tsam
Haum rau kev xa mus tob tob
<0.5–1 µm
Txwv los ntawm exhalation
Qhov tseem ceeb qhia exhaled ua ntej tso nyiaj
Kev nyeem tau yooj yim yog qhov yooj yim: ib txoj hauj lwm ntawm nebulizer tsis yog ua kom pos huab, tab sis muab huab hwm coj nyob rau hauv 1-5 µm band. Tag nrho lwm yam yog emission koob tshuaj uas yeej tsis ncav cuag lub hom phiaj.
Dab tsi txiav txim siab qhov loj me hauv lub Compressor Nebulizer
Dav hlau thiab venturi geometry - thawj qib ntawm qhov loj me.
Baffle tsim - hloov cov tshuaj tsuag ntxhib mus rau hauv qhov chaw ua pa.
Compressor airflow thiab siab - tso zis tus nqi thiab particle loj txav mus ua ke, yog li lub twj tso kua mis thiab khob yuav tsum tau validated raws li ib tug matched khub.
Khob khob tsim thiab ntim ntim - ISO 27427 cov duab raug khi rau qhov teev sau ntim thiab ua pa profile.
Cov tshuaj formulation - tshem tawm cov khoom uas tsis tau muab tshem tawm uas nws qhov loj tuaj yeem tswj hwm qhov kev faib tawm.
Kev khiav hauj lwm hom - nruam piv rau cov pa ua pa-actuated designs xa cov tshuaj sib txawv los ntawm tib lub npe nominal specification.
Ob tus neeg muag khoom tuaj yeem thov tau 'MMAD ≤ 5 µm' thiab tseem xa cov ntsiab lus sib txawv ua pa ntawm cov ntim sib txawv nrog cov tshuaj sib txawv. Cov kev qhia tshwj xeeb tsuas yog sib piv thaum cov xwm txheej xeem tau teev nrog tus lej.
Particle Size raws li kev lag luam Specification
Channel/Segment
Dab tsi ntawm aerosol specification yog siv rau
Tsev kho mob thiab chaw kho mob kev sib tw
Cov pov thawj ua raws; MMAD, feem ntau ua pa thiab cov kev xeem uas xav tau rau kev sib tw
Tsev muag tshuaj thiab kev pom zoo
Kev ntseeg siab hauv kev pom zoo; cov ntaub ntawv txhawb nqa kev sab laj hauv khw
Distributor portfolios
Kev thov kev ua tau zoo ntawm kev ntim khoom thiab sau cov nplooj ntawv; qeb sib txawv
Private-label / brand owner programs
Kev tiv thaiv kev lag luam thov; tiv thaiv kev tsis sib haum xeeb ntawm cov neeg sib tw
Kev saib xyuas menyuam yaus thiab kev ua pa hauv tsev
Lub sijhawm kho, kam rau ua thiab ua raws; accessory thiab rov-muas kev lag luam
Joytech Healthcare tsim cov cuab yeej kho mob hauv tsev rau kev faib thoob ntiaj teb los ntawm cov tub ntxhais compressor uas tau xa mus rau ntau dua 150 lub teb chaws. Lub compressor nebulizer ntau yam - suav nrog cov neeg laus, menyuam yaus, portable, thiab themed SKUs thoob plaws NB series - zaum hauv OEM / ODM cov qauv kev pabcuam uas txhawb nqa lub npe, ntim khoom, thiab teeb tsa rau cov neeg xa khoom thiab cov neeg koom tes.
Rau cov neeg yuav khoom uas xav tau kev ua haujlwm aerosol los ua ib feem ntawm cov ntaub ntawv lag luam, Joytech muab:
l Compressor nebulizer txhim kho raws li ISO 13485 nrog cov ntaub ntawv tswj cov txheej txheem, siv cov khoom siv kho mob qib thiab cov ntaub ntawv tsis muaj BPA
l Kev ntsuas sab hauv muaj peev xwm npog qhov loj me me, nrog rau EMC, kev nyab xeeb hluav taws xob, thiab kev ntsuas kev siv tau
l validation ntawm compressor twj tso kua mis thiab khob tshuaj raws li ib tug matched system, yog li tso zis npaum li cas thiab particle tis yog optimized ua ke es tsis yog nws tus kheej.
l Daim ntawv pov thawj suav nrog CE MDR (EU 2017/745), Canada Medical Device Licence, thiab MHRA rau npe, nrog rau cov qauv xaiv nqa FDA 510 (k) clearance
l 100+ R & D cov kws tshaj lij txhawb nqa kev qhia tshwj xeeb thiab cov ntaub ntawv tswj hwm
l Ib qho khoom siv ecosystem thoob plaws Nebulizer cov khoom siv - khob tshuaj, cov neeg laus / menyuam / menyuam mos lub qhov ncauj qhov ntswg, lub qhov ncauj, thiab cua tubing
l Ntau lawm thoob plaws 260,000+ sqm ntawm kev tsim hneev taw, txhawb nqa los ntawm 100+ patents
Kev Ua Lag Luam Outlook: Lub Mist tsis yog qhov tshwj xeeb Raws li kev saib xyuas ua pa txav mus rau ntau cov ntaub ntawv, kev tswj hwm ntau dua, thiab cov qauv kev tshaj lij tshaj lij, cov khoom lag luam uas tuav lawv txoj haujlwm yuav yog cov uas nws qhov kev ua tau zoo ntawm aerosol tuaj yeem hais tau ntau dua li qhov pom los ntawm qhov pom. Aerosol particle loj yog ib qho kev qhia tshwj xeeb uas tuaj yeem txheeb xyuas, piv, thiab ua rau hauv cov khoom siv tiv thaiv - tab sis tsuas yog nrog cov chaw tsim khoom uas ntsuas nws, sau nws, thiab tuaj yeem rov ua qhov tshwm sim ntawm qhov ntsuas ntau lawm.
Koom tes nrog peb Txhawm rau sib tham txog qhov kev pab cuam nebulizer OEM / ODM, thov cov ntaub ntawv qeb, lossis npaj cov qauv ntsuas kev ntsuas, hu rau sale14@sejoy.com .
FAQ Q1: Dab tsi yog MMAD zoo rau lub tshuab nqus tsev? Rau kev kho mob hauv qis qis xws li mob ntsws asthma thiab COPD kev tswj hwm, MMAD nyob rau hauv 1-5 µm ntau yog feem ntau suav hais tias yog cov pab pawg kho mob, nrog kwv yees li 2-4 µm feem ntau tshaj tawm rau cov tshuab compressor ua tau zoo. Pair MMAD nrog cov feem ua pa thiab GSD - qhov nruab nrab ib leeg tsis qhia tias qhov koob tshuaj ntau npaum li cas yog qhov tseem ceeb.
Q2: Vim li cas thiaj li ua pa tawm ntau dua li MMAD ib leeg? MMAD hais tias qhov nruab nrab ntawm qhov kev faib tawm zaum, tsis yog qhov koob tshuaj ntau npaum li cas. Cov feem ua pa ua pa muab qhov kev faib ua feem ntawm cov pa tawm aerosol hauv qab 5 µm - qhov uas muaj peev xwm ncav cuag cov pa hauv qab. Ob lub nebulizers nrog cov duab MMAD zoo ib yam tuaj yeem sib txawv ntawm qhov ua pa tawm, thiab qhov sib txawv no txhais tau rau hauv cov tshuaj xa thiab cov lus teb hauv chaw kho mob.
Q3: Puas yog particle loj hloov nrog ntim ntim lossis tshuaj? Yog lawm. Kev faib tawm thiab tso zis tus nqi yog ntsuas tawm tsam qhov sau ntim thiab ua pa profile, thiab kev ua haujlwm ntawm lwm cov ntim ntim tsis zoo li qub. Suspensions nqa undissolved hais uas nws loj cuam tshuam rau kev faib txawv ntawm ib tug tov. Sib piv cov neeg muag khoom tsuas yog nrog cov ntim ntim, kuaj tshuaj, thiab cov qauv ntsuas tau teev tseg.
